>Sun does this by hacking sendmail. If Sun's sendmail detects that the
>mail spool is on a NFS mounted system it redirects the mail to the NFS
>server instead of doing any local processing. Not being much of a
>sendmail hacker I don't know if this is a standard sendmail feature (I
>think not) or something Sun added. Sun doesn't document it.
Another way of doing this is to use ``mh'' or something like it, where mail
is stored on a central server and fetched when the user logs in. That way,
no need to worry about NFS locking much at all.
That's what I fo here -- all hosts run a local sendmail, but all unqualified
mail (no @host) goes to a central server, which is known as packrat.vorpal.com
or vorpal.com. All off-site mail is tagged with the @vorpal.com address as
well, unless someone tweaks the sendmail process.
--Michael
--
Michael Graff <explorer@vorpal.com>
1304 Florida #3 (515) 296-2735
Ames, IA 50014 PGP key on a server near YOU!
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